121899-26-1

Basic information

• Product Name: 1-(3-(2,6-dichlorophenyl)isoxazol-4-yl)ethan-1-one
• Synonyms: 1-(3-(2,6-dichlorophenyl)isoxazol-4-yl)ethan-1-one
• CAS NO: 121899-26-1
• Molecular Weight: 256.088
• Mol File: 121899-26-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1-(3-(2,6-dichlorophenyl)isoxazol-4-yl)ethan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(3-(2,6-dichlorophenyl)isoxazol-4-yl)ethan-1-one(121899-26-1)
• EPA Substance Registry System: 1-(3-(2,6-dichlorophenyl)isoxazol-4-yl)ethan-1-one(121899-26-1)

Safety Data

• Hazardous Substances Data: 121899-26-1(Hazardous Substances Data)

Upstream product

• 2802-08-6 (E)-4-(dimethylamino)but-3-en-2-one 
• 6575-28-6 (1E)-2,6-dichlorobenzaldehyde oxime 
• 4436-75-3 3-hexene-2,5-dione 
• 2904-62-3 2,6-dichlorobenzonitrile N-oxide 

Relevant articles and documents

Hypervalent Iodine(III) Reagent Mediated Regioselective Cycloaddition of Aldoximes with Enaminones

An efficient oxidative cycloaddition of enaminones with nitrile oxides generated in situ from respective aldoximes using hypervalent iodine reagents has been developed. Reactions of various aldoximes with enaminones in the presence of [hydroxy(tosyloxy)iodo]benzene involved the regioselective cycloaddition reaction resulting in the formation of the 3,4-disubstituted isoxazoles in moderate to good yields. Structures of several isoxazole products were confirmed by a single X-ray crystallography.